Let’s take a look at Tyler Chatwood. A second-round pick of the Angels in the 2008 Draft, Chatwood played at three different levels in 2010 and he posted a combined 2.84 ERA in 155.1 innings pitched. Chatwood started 2011 in Triple-A but was called up after just one appearance with Salt Lake.

The 21-year old held his own in his first five starts in the majors, winning two of his three decisions albeit with a 4.90 ERA. But in his last six games, Chatwood has turned it up, as he’s posted a 2.68 ERA over his last 37 IP. While he allowed 17 BB in that span, he’s done a good job of keeping the ball in the park, as he’s allowed just 1 HR over his last six starts.

Chatwood’s main issue is that he’s not striking many batters out. With a 4.06 K/9, Chatwood ranks 114th out of 117 qualified pitchers. With an average fastball velocity of 93.1, one would expect Chatwood to strike out more batters but he does not have a pitch to put batters away. His SwStr% is just 4.3 percent and neither his curve ball nor change is a strikeout pitch. In the minors his curve was thought to be a potential weapon but in the majors so far it has been a below-average pitch.

It’s theoretically possible to thrive with a strikeout rate that low, but you’ve got to really cut down on walks and Chatwood has a 4.76 BB/9. He has a below-average BABIP and an elevated LOB%, which explains his 4.72 FIP and 5.00 xFIP compared to his 3.64 ERA.

While his immediate fantasy prospects are not overwhelming, Chatwood is still an intriguing arm. He gets ground balls (44%), throws hard enough and keeps the ball in the park – a nice package from a pitcher this young.

Last week we looked at Jordan Lyles. The rookie had a strong debut as he allowed just two runs in seven innings against the Cubs. But Sunday he was knocked around by the Padres, as he allowed 4 ER in 4 IP and took the loss.